Smallville's dearly departed Lionel Luthor is back in action this week, and we just had the pleasure of chatting up his alter ego John Glover (who also happens to be one of the nicest men in the ...

John Glover will reprise his role as Lionel Luthor in an episode for the last season of Smallville.

Both Lionel and Lex did obviously have their moments as the good guys of Smallville, yet you always knew that the more chilling and clinical side of these Luthors was never too far away.

The cast and crew of the new Superman movie haven’t exactly been subtle about Smallville’s influence on the DCU project.

In Season 4 of Smallville, Lana Lang becomes possessed by her ancestor witch, and it's truly one of the worst storylines.

As the episode begins, Tess is presented with a relic that belonged to Lionel Luthor, since she is now his sole heir. Clark calls her with a lead and asks to meet up at Cadmus Labs. Tess departs ...

Tom Welling reveals that the animated Smallville revival he is developing with Michael Rosenbaum would resurrect a popular dead character.

Check out Clark Kent and Lionel Luthor coming to blows in the alternate reality where Lionel found Clark in the cornfields instead of the Kents from the upcoming episode called "Luthor" ...

After Michael Rosenbaum sweetly wished Smallville costar John Glover a happy birthday, the Lionel Luthor actor did the same for DC's Paul Dini.

Smallville's Lionel Luthor to Play Sylar's Dad Lex Luthor and Sylar will soon have more in common than being TV baddies: The two will share a dad when Smallville vet John Glover arrives on Heroes ...

Lionel Luthor is back and Clark gets transported to a parallel universe. Read on four our review of a terrific Smallville episode.